可數(shù)。例如：he exercises are designed to strengthen your stomach muscles.這些活動(dòng)目的在于增強(qiáng)你的腹部肌肉。muscle，意思是肌肉；力量；權(quán)威，權(quán)力。

muscle基本含義

n.肌肉；肌；體力；權(quán)力；威信；影響力;

v.強(qiáng)取;

第三人稱單數(shù)：muscles

復(fù)數(shù)：muscles

現(xiàn)在分詞：muscling

過去式：muscled

過去分詞：muscled

muscle例句

He didn't move a muscle.

他一動(dòng)不動(dòng)地站著。

You need to release the tension in these shoulder muscles.

你需要放松肩部肌肉。

uscles contract and relax during physical activity.

身體活動(dòng)時(shí)肌肉收縮放松。

The exercises are designed to stretch and tone your leg muscles.

這些活動(dòng)目的在于伸展和增強(qiáng)你的腿部肌肉。